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Nadya [2.5K]
3 years ago
12

Plz help asap for Edmentum/plato

Chemistry
1 answer:
lapo4ka [179]3 years ago
3 0

Answer:

A. Gas atoms subjected to electricity emit bright lines of light

Explanation:

When subjected to electricity, the electrons of a gas atom are <em>excited</em>. From that excited energy level, the electrons eventually go back to their initial state; this <u>transition</u> is done by emitting photons at a specific wavelength (causing an emission of bright lines of light).

Such is the mechanism of gas-discharge lamps tipically found in households.

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Shortly after the 2014 AFC Championship game between the New England Patriots and the Indianapolis Colts, the Patriots were accu
asambeis [7]

Answer:

Deflategate was a National Football League (NFL) controversy involving the allegation that New England Patriots quarterback Tom Brady ordered the deliberate deflation of footballs used in the Patriots' victory against the Indianapolis Colts in the 2014 American Football Conference (AFC) Championship Game.

Explanation:

Hope it helps you!!!

Pls mark me brainliest!!!

7 0
3 years ago
Read 2 more answers
Word Bank
kiruha [24]
Kingdom, phylum or division, class, order, family, genus, species 
7 0
4 years ago
6.0 L of oxygen gas is at a temperature of 5K. If the temperature of the gas is lowered to 1K at constant pressure, what is the
DerKrebs [107]

Answer:

THE NEW VOLUME AT 1 K IS 1.2 L

Explanation:

Using Charles' law which states that the volume of a given gas is directly proportional to its temperature provided the pressure remains constant.

Mathematically written as;

V1/T1 = V2/T2   at constant pressure

V1 = Initial volume = 6L

T1 = initial temperature = 5K

T2 = Final temperature = 1K

V2 = final volume = unknown

Re-arranging the equation by making V2 the subject of the equation, we obtain;

V2 = V1 T2 / T1

V2 = 6 * 1 / 5

V2 = 1.2 L

The new volume of the gas sample at 1 K is 1,2 L

6 0
3 years ago
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If an airplane travles 4000 miles south in 8 hours what is its velocity
Agata [3.3K]

Answer:

Velocity = Distance Covered÷Time Taken

Velocity = 4000÷8

V = 500

4 0
3 years ago
Can somebody please help me with B and C if you can’t do them both just to be will give brain thanks
Vesnalui [34]

Answer:

Which class r u in hmm ? Tell me okay

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3 years ago
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